Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

[karo-tx-linux.git] / fs / gfs2 / file.c

diff --git a/fs/gfs2/file.c b/fs/gfs2/file.c
index 991ab2d484dd888e9432dd66ecee92247e16fac9..019f45e450971341f9cfba1c50a0116295b2dfd3 100644 (file)
--- a/fs/gfs2/file.c
+++ b/fs/gfs2/file.c
@@ -157,7 +157,7 @@ static const u32 gfs2_to_fsflags[32] = {
 
 static int gfs2_get_flags(struct file *filp, u32 __user *ptr)
 {
-       struct inode *inode = filp->f_path.dentry->d_inode;
+       struct inode *inode = file_inode(filp);
        struct gfs2_inode *ip = GFS2_I(inode);
        struct gfs2_holder gh;
        int error;
@@ -217,7 +217,7 @@ void gfs2_set_inode_flags(struct inode *inode)
  */
 static int do_gfs2_set_flags(struct file *filp, u32 reqflags, u32 mask)
 {
-       struct inode *inode = filp->f_path.dentry->d_inode;
+       struct inode *inode = file_inode(filp);
        struct gfs2_inode *ip = GFS2_I(inode);
        struct gfs2_sbd *sdp = GFS2_SB(inode);
        struct buffer_head *bh;
@@ -276,7 +276,7 @@ static int do_gfs2_set_flags(struct file *filp, u32 reqflags, u32 mask)
        error = gfs2_meta_inode_buffer(ip, &bh);
        if (error)
                goto out_trans_end;
-       gfs2_trans_add_bh(ip->i_gl, bh, 1);
+       gfs2_trans_add_meta(ip->i_gl, bh);
        ip->i_diskflags = new_flags;
        gfs2_dinode_out(ip, bh->b_data);
        brelse(bh);
@@ -293,7 +293,7 @@ out_drop_write:
 
 static int gfs2_set_flags(struct file *filp, u32 __user *ptr)
 {
-       struct inode *inode = filp->f_path.dentry->d_inode;
+       struct inode *inode = file_inode(filp);
        u32 fsflags, gfsflags;
 
        if (get_user(fsflags, ptr))
@@ -336,7 +336,7 @@ static long gfs2_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
 
 static void gfs2_size_hint(struct file *filep, loff_t offset, size_t size)
 {
-       struct inode *inode = filep->f_dentry->d_inode;
+       struct inode *inode = file_inode(filep);
        struct gfs2_sbd *sdp = GFS2_SB(inode);
        struct gfs2_inode *ip = GFS2_I(inode);
        size_t blks = (size + sdp->sd_sb.sb_bsize - 1) >> sdp->sd_sb.sb_bsize_shift;
@@ -386,7 +386,7 @@ static int gfs2_allocate_page_backing(struct page *page)
 static int gfs2_page_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf)
 {
        struct page *page = vmf->page;
-       struct inode *inode = vma->vm_file->f_path.dentry->d_inode;
+       struct inode *inode = file_inode(vma->vm_file);
        struct gfs2_inode *ip = GFS2_I(inode);
        struct gfs2_sbd *sdp = GFS2_SB(inode);
        unsigned long last_index;
@@ -483,7 +483,7 @@ out:
        gfs2_holder_uninit(&gh);
        if (ret == 0) {
                set_page_dirty(page);
-               wait_on_page_writeback(page);
+               wait_for_stable_page(page);
        }
        sb_end_pagefault(inode->i_sb);
        return block_page_mkwrite_return(ret);
@@ -673,8 +673,7 @@ static ssize_t gfs2_file_aio_write(struct kiocb *iocb, const struct iovec *iov,
 {
        struct file *file = iocb->ki_filp;
        size_t writesize = iov_length(iov, nr_segs);
-       struct dentry *dentry = file->f_dentry;
-       struct gfs2_inode *ip = GFS2_I(dentry->d_inode);
+       struct gfs2_inode *ip = GFS2_I(file_inode(file));
        int ret;
 
        ret = gfs2_rs_alloc(ip);
@@ -709,7 +708,7 @@ static int fallocate_chunk(struct inode *inode, loff_t offset, loff_t len,
        if (unlikely(error))
                return error;
 
-       gfs2_trans_add_bh(ip->i_gl, dibh, 1);
+       gfs2_trans_add_meta(ip->i_gl, dibh);
 
        if (gfs2_is_stuffed(ip)) {
                error = gfs2_unstuff_dinode(ip, NULL);
@@ -772,7 +771,7 @@ static void calc_max_reserv(struct gfs2_inode *ip, loff_t max, loff_t *len,
 static long gfs2_fallocate(struct file *file, int mode, loff_t offset,
                           loff_t len)
 {
-       struct inode *inode = file->f_path.dentry->d_inode;
+       struct inode *inode = file_inode(file);
        struct gfs2_sbd *sdp = GFS2_SB(inode);
        struct gfs2_inode *ip = GFS2_I(inode);
        unsigned int data_blocks = 0, ind_blocks = 0, rblocks;
@@ -938,7 +937,7 @@ static int do_flock(struct file *file, int cmd, struct file_lock *fl)
 {
        struct gfs2_file *fp = file->private_data;
        struct gfs2_holder *fl_gh = &fp->f_fl_gh;
-       struct gfs2_inode *ip = GFS2_I(file->f_path.dentry->d_inode);
+       struct gfs2_inode *ip = GFS2_I(file_inode(file));
        struct gfs2_glock *gl;
        unsigned int state;
        int flags;